Basil aioli Recipe Creamy Garlic Basil Sauce

Basil aioli is a creamy, rich sauce made with fresh basil, garlic, and mayonnaise or olive oil.
It is smooth, full of flavor, and very easy to prepare at home.
This sauce has a mild garlic taste mixed with the fresh, sweet flavor of basil.
The result is a bright green spread that adds a fresh touch to many dishes.
You can use basil aioli as a dip, sandwich spread, or topping for grilled meats and vegetables.
It takes only a few simple ingredients and a few minutes to make, but it can make any meal taste special and more delicious.
Why I Love This Recipe
I love this basil aioli recipe because it is simple, fresh, and full of flavor. It takes only a few minutes to make, yet it makes any meal taste better.
The mix of creamy texture, fresh basil, and light garlic creates a smooth sauce that feels homemade and special.
Another reason I enjoy this recipe is how flexible it is.
I can spread it on sandwiches, serve it with fries, or add it to grilled chicken and vegetables.
Ingredients for Basil Aioli Recipe
Here are the simple ingredients you need to make fresh and creamy basil aioli at home:
- Fresh Basil Leaves
Use bright green, fresh basil leaves for the best flavor. Fresh basil gives the sauce its rich color and sweet, fresh taste. Wash and dry the leaves well before using. - Mayonnaise
Mayonnaise creates the creamy base of the aioli. Choose full fat mayonnaise for a rich texture and smooth finish. You can also use homemade mayonnaise if you prefer. - Fresh Garlic
Garlic adds a bold and slightly sharp flavor. Use fresh garlic cloves and mince them very finely so the taste spreads evenly through the sauce. - Olive Oil
A small amount of olive oil helps blend the ingredients smoothly. It also adds a light, rich flavor that pairs well with basil. - Lemon Juice
Fresh lemon juice adds brightness and balances the creamy texture. It gives the aioli a fresh and clean taste. - Salt
Salt enhances all the flavors. Start with a small amount and adjust to taste. - Black Pepper
A pinch of black pepper adds mild heat and depth to the sauce.

Preparation Time
- Prep Time – 10 Minutes
This basil aioli recipe takes only about 10 minutes to prepare. You simply wash the basil, peel the garlic, and measure the ingredients. There is no cooking required, which makes it quick and stress free. - Blending Time – 2 to 3 Minutes
Once everything is ready, blending or mixing the ingredients takes just a few minutes. You can use a food processor, blender, or even mix by hand if the garlic and basil are finely chopped. - Resting Time – 15 to 30 Minutes (Optional)
For the best flavor, let the aioli rest in the fridge for at least 15 to 30 minutes. This helps the garlic and basil blend well with the creamy base, making the taste richer and smoother. - Total Time – About 15 to 20 Minutes
If you include resting time, the total time is around 20 minutes. Without resting, it is ready in about 10 to 12 minutes.
Kitchen Tools You Will Need
- Food Processor or Blender
This helps blend the basil and garlic smoothly into the mayonnaise. It creates a creamy and even texture. - Mixing Bowl
Use a medium sized bowl if you are mixing the ingredients by hand. - Measuring Spoons
Measuring spoons help you add the right amount of lemon juice, olive oil, salt, and pepper. - Knife and Cutting Board
You will need these to chop the basil and mince the garlic safely and neatly. - Spatula or Spoon
A spatula helps scrape down the sides of the blender and mix everything well.
How to Make Easy Basil Aioli Recipe
Follow these simple steps to make smooth and creamy basil aioli at home:
- Wash and Dry the Basil
Start by washing fresh basil leaves under cool water. Gently pat them dry with a clean towel. Removing extra water helps keep the sauce thick and creamy. - Prepare the Garlic
Peel 2 to 3 fresh garlic cloves. Mince them very finely with a knife. Smaller pieces blend better and give a smooth texture without strong garlic chunks. - Measure the Main Ingredients
In a clean bowl or blender, add 1 cup of mayonnaise. Add a small handful of fresh basil leaves, the minced garlic, 1 tablespoon of olive oil, and 1 to 2 teaspoons of fresh lemon juice. - Blend Until Smooth
Use a food processor or blender to mix everything together. Blend for about 1 to 2 minutes until the sauce turns light green and smooth. If you are mixing by hand, chop the basil very fine and stir well until fully combined. - Season to Taste
Add salt and a pinch of black pepper. Taste the aioli and adjust the seasoning if needed. You can add more lemon juice for brightness or a little more garlic for a stronger flavor. - Check the Texture
The aioli should be thick but spreadable. If it feels too thick, add a few drops of olive oil and stir gently. If it feels too thin, add a spoon of mayonnaise to thicken it. - Let It Rest
Cover the bowl and place it in the fridge for 15 to 30 minutes. This resting time helps the flavors blend and develop fully. - Serve and Enjoy
Once chilled, stir the aioli lightly and serve. Use it as a dip, sandwich spread, or topping for grilled meats and vegetables.

Step by Step Instructions
- Gather All Ingredients First
Place all your ingredients on the counter before you begin. This makes the process smooth and helps you avoid missing anything. - Chop Basil Very Fine
If you are not using a blender, chop the basil leaves into very small pieces. Fine pieces mix better and give a smooth texture. - Mince the Garlic Well
Garlic should be very fine so the flavor spreads evenly. Large pieces can make the sauce taste too strong in one bite. - Mix the Base Ingredients
In a bowl, add mayonnaise, chopped basil, and minced garlic. Stir slowly until everything starts to blend together. - Add Lemon Juice and Olive Oil
Pour in the lemon juice and olive oil. Mix again until the texture becomes creamy and smooth. - Season and Taste
Add salt and black pepper. Taste the sauce and adjust the flavor if needed.
Tips for Perfect Basil Aioli Recipe
- Use Fresh Basil Only
Fresh basil gives the best color and flavor. Avoid dried basil for this recipe. - Do Not Over Blend
Blend just until smooth. Over blending can make the sauce too thin. - Balance the Garlic
Start with less garlic and add more if needed. Too much garlic can overpower the basil. - Chill Before Serving
Let the aioli rest in the fridge. This improves the taste and texture. - Store Properly
Keep it in an airtight container in the fridge and use within 3 days for the best freshness.
Serving Ideas
- Spread on Sandwiches and Burgers
Basil aioli makes a rich and creamy spread for sandwiches and burgers. It adds fresh flavor and makes every bite more satisfying. - Dip for Fries and Snacks
Serve it as a dip for french fries, sweet potato fries, or roasted potato wedges. It also pairs well with crispy chicken strips. - Topping for Grilled Meats
Spoon basil aioli over grilled chicken, steak, or fish. The creamy texture balances smoky flavors perfectly. - Drizzle Over Vegetables
Add it to roasted or grilled vegetables like zucchini, bell peppers, or asparagus for extra flavor. - Serve with Seafood
This sauce tastes delicious with shrimp, crab cakes, or baked salmon.

Storage Tips
- Use an Airtight Container
Store basil aioli in a clean, airtight container to keep it fresh and prevent it from absorbing fridge odors. - Refrigerate Immediately
Always keep the sauce in the refrigerator. Do not leave it at room temperature for long periods. - Best Within 3 Days
For the best taste and quality, use it within 3 days. Fresh basil can lose color over time. - Stir Before Serving
After storing, stir the aioli well before serving to restore its smooth texture. - Do Not Freeze
Freezing is not recommended because the texture may separate once thawed.
Nutrition Facts
- Calories
One tablespoon contains about 90 to 100 calories, depending on the mayonnaise used. - Fat
Basil aioli is rich in healthy fats from olive oil and mayonnaise. - Carbohydrates
It contains very low carbohydrates, making it suitable for low carb meals. - Protein
The protein content is small, as this is mainly a sauce. - Vitamins
Fresh basil provides small amounts of vitamin A and vitamin K.
Frequently Asked Questions
- Can I make basil aioli without mayonnaise?
Yes, you can make it without mayonnaise. You can use Greek yogurt for a lighter option or blend egg yolk with olive oil for a more traditional version. The texture may change slightly, but it will still taste fresh and creamy. - Can I use dried basil instead of fresh basil?
Fresh basil is highly recommended for the best flavor and color. Dried basil does not give the same bright taste or smooth texture. If you must use dried basil, use a small amount and adjust to taste. - How long does basil aioli last in the fridge?
When stored in an airtight container, basil aioli stays fresh for up to 3 days. Always keep it refrigerated and stir before serving. - Can I make it less garlicky?
Yes, simply reduce the amount of garlic. You can start with one small clove and add more if needed. - Is basil aioli healthy?
It contains healthy fats from olive oil, but it is still a rich sauce. Enjoy it in moderate portions as part of a balanced meal.

